Configuration file override
First Claim
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1. An apparatus, comprising:
- one or more processors; and
a memory including instructions executable by the processors, the processors when executing the instructions operable to;
receive an input identifying provisioning parameters for a remote network device;
relay a provisioning request originating from the remote network device, the provisioning request relayed to a remote provisioning server;
receive a provisioning reply from the remote provisioning server, the provisioning reply including provisioning information identifying a first configuration file stored remotely with respect to the apparatus;
modify the provisioning information such that the modified provisioning information no longer identifies the first remotely stored configuration file and instead identifies a second different configuration file, the second different configuration file corresponding to the identified provisioning parameters; and
relay the provisioning reply having the modified provisioning information to the remote network device;
wherein the relayed provisioning reply is sent from a Cable Modem Termination System (CMTS) to a cable modem and is configured to prevent the cable modem from completing ranging with the CMTS.
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Abstract
In one embodiment, a router is configured to relay a provisioning request originating from a remote network device to a remote provisioning server. When the router receives back a provisioning response including provisioning information identifying a first remotely stored configuration file, the router is configured to modify the provisioning information such that the modified provisioning information no longer identifies the first remotely stored configuration file. The router then relays the provisioning reply, which may identify a second different configuration file, to the remote network device.
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Citations
20 Claims
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1. An apparatus, comprising:
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one or more processors; and a memory including instructions executable by the processors, the processors when executing the instructions operable to; receive an input identifying provisioning parameters for a remote network device; relay a provisioning request originating from the remote network device, the provisioning request relayed to a remote provisioning server; receive a provisioning reply from the remote provisioning server, the provisioning reply including provisioning information identifying a first configuration file stored remotely with respect to the apparatus; modify the provisioning information such that the modified provisioning information no longer identifies the first remotely stored configuration file and instead identifies a second different configuration file, the second different configuration file corresponding to the identified provisioning parameters; and relay the provisioning reply having the modified provisioning information to the remote network device; wherein the relayed provisioning reply is sent from a Cable Modem Termination System (CMTS) to a cable modem and is configured to prevent the cable modem from completing ranging with the CMTS. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method, comprising:
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receiving, at a relay device, an input identifying provisioning parameters for a network device; relaying, from the relay device, a provisioning request originating from the network device, the provisioning request relayed to a provisioning server; receiving, at the relay device, a provisioning reply from the provisioning server, the provisioning reply including provisioning information identifying a first configuration file stored on the provisioning server; modifying, using the relay device, the provisioning information such that the modified provisioning information no longer identifies the first configuration file stored on the provisioning server and instead identifies a second different configuration file, the second different configuration file corresponding to the identified provisioning parameters; and relaying, from the relay device, the provisioning reply having the modified provisioning information to the network device; wherein the relayed provisioning reply is sent from a Cable Modem Termination System (CMTS) to a cable modem and is configured to prevent the cable modem from completing ranging with the CMTS. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14)
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15. A Cable Modem Termination System (CMTS), comprising:
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a processing device configured to; relay a provisioning request sent from a cable modem, the provisioning request relayed to a provisioning server; receive a reply from the provisioning server, the reply including provisioning information including both a filename and location corresponding to a first configuration file stored remotely from the CMTS; modify at least one of the filename or location of the provisioning information, wherein after modifying at least one of the filename or location the provisioning information corresponds to a second configuration file that is different than the first configuration file; and relay the reply including the provisioning information having at least one of the modified filename or location to the cable modem; wherein the relayed reply is sent from the CMTS to the cable modem and is configured to prevent the cable modem from completing ranging with the CMTS. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification